.main {
  margin-top: 50px;
}

img {
  width: 100%;
}

.main {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  padding-top: 80px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  width: 1200px;
  margin: 0 auto;
}

.hot-mv {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  padding: 25px;
  width: 200px;
  height: 328px;
  background-color: #fff;
  font-size: 14px;
  background-color: #f5f5f5;
  margin-right: 20px;
  margin-bottom: 30px;
}

.hot-mv:nth-of-type(5n) {
  margin-right: 0;
}

.hot-rem {
  display: block;
  position: relative;
  width: 150px;
  height: 150px;
  background-color: black;
}

.hot-rem:hover .broadcast {
  display: block;
}

.broadcast {
  position: absolute;
  left: 0;
  right: 0;
  height: 40px;
  width: 40px;
  top: 55px;
  border-radius: 50%;
  margin: auto;
  display: none;
}

.hot-rem img {
  -webkit-transition: .5s;
  transition: .5s;
}

.hot-rem:hover img {
  opacity: 0.7;
}

.mv-main {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  padding: 10px 0;
  width: 150px;
  height: 90px;
  border-bottom: 2px solid #efefef;
}

.count {
  font-size: 12px;
  margin-top: 10px;
}

.record {
  font-size: 12px;
}

.style {
  margin: 10px 0;
}

.style,
.count,
.record {
  color: #656a70;
}

.song {
  font-weight: 600;
}

.read {
  color: #b9bebd;
  margin-top: 15px;
}
